EXCLUSIVE AT NET-A-PORTER. PorterEdit says "party season is the perfect excuse to indulge your inner magpie" and Loeffler Randall's 'Penny' sandals will add a little panache to your evening outfits. Inspired by designer Jessie Randall's grandmother's footwear collection they're made from shimmering plissé-lamé and topped with a playful knotted bow.